[video=youtube;-bIEpO5Zaog]https://www.youtube.com/watch?v=-bIEpO5Zaog[/video] So this little zebra danio is getting skinnier, has a definite curve of his spin (at least it looks like it to me from the top view) back by her tail and has been swimming around the tank like a fish on speed -- going around and around in the same circular "flight" pattern. It is hard to see in this video but when she was in the aquarium and swam directly at me, her eyes were not symmetrical anymore. It was like she could only see out of one eye and thus the need to swim in circles. So I would appreciate a second opinion from endlercollector and anyone else who has experience diagnosing this disease. I've already lost at least two snow white danios from TB within the last month. I've pretty much determined that my 29G tank is hosed and it is just a matter of time before they all succumb to the disease. Makes me sad but now I just need to pretty much try to minimize the cross contamination between other tanks. No other tanks are showing any signs of the disease but I won't be taking any chances so no new fishies in any of my tanks.